Baby seat



FIG. 1 is a front, top, left side perspective view of the baby seat;

FIG. 2 is a front elevational view of the baby seat;

FIG. 3 is a back elevational view of the baby seat;

FIG. 4 is a right side elevational view of the baby seat;

FIG. 5 is a left side elevational view of the baby seat;

FIG. 6 is a top plan view of the baby seat; and,

FIG. 7 is a bottom plan view of the baby seat.

The dot-dash-dot lines represent the boundary of the claimed design and the dashed lines show the base of the seat and 5 oblong shapes which are portions of the seat forming no part of the claimed design. 

The ornamental design for a baby seat, as shown and described. 